Nitsumɔhe ko ni ehe gbɛi waa ni ato shishi yɛ November afi 2014. Kɛjɛ shishijee lɛ, nitsumɔhe lɛ ekpɛtɛ eshishijee yiŋtoo ni ji nitsumɔhe lɛ he, ni ekɛ ehe kpɛtɛ jarayeli shishitoo mlai ni ji Emuuyeli, Nibii Heei Afeemɔ, Ekomefeemɔ, kɛ Jajemɔ lɛ ahe. Ehe esa waa yɛ laser welding, laser kadimɔ, kɛ nibii ni akɛfoɔ nii jogbaŋŋ lɛ ahe niiamlitaomɔ, shweremɔ, kɛ nibii afeemɔ mli. Ekɛ ehe ewo mli akɛ ebaasɔmɔ hewalɛ nitsumɔhe hee, tsɔnei ahe nibii, tsofafeemɔ he nibii ahe nitsumɔhe, kɛ nitsumɔhei krokomɛi. Oti ni ma wɔhiɛ ji ni wɔtsɔmɔ laser nibii ni he hiaa waa ni akɛhaa mɛi yɛ China kɛ jeŋ fɛɛ po yɛ afii babaoo ni wɔkɛtsu nii daa lɛ sɛɛ, kɛtsɔ wɔhefatalɔi kɛ jarayelɔi lɛ ayelikɛbuamɔ nɔ.